Simplify the generateTestsCommandLine utility

Author: demiurg906

src/org/jetbrains/kotlin/test/helper/actions/GeneratedTestComboBoxAction.kt

@@ -250,7 +250,7 @@ class GeneratedTestComboBoxAction(val baseEditor: TextEditor) : AbstractComboBox
             object : AnAction("Generate Tests"), DumbAware {
                 override fun actionPerformed(e: AnActionEvent) {
                     val project = e.project ?: return
-                    val (commandLine, title) = generateTestsCommandLine(project, listOf(baseEditor.file))
+                    val (commandLine, title) = generateTestsCommandLine()
                     val config =
                         GradleRunConfig(commandLine, title, useProjectBasePath = true, runAsTest = false, debug = false)
                     runGradleCommandLine(e, config)

src/org/jetbrains/kotlin/test/helper/gradle/generateTestsCommandLine.kt

@@ -1,23 +1,5 @@
 package org.jetbrains.kotlin.test.helper.gradle
 
-import com.intellij.openapi.project.Project
-import com.intellij.openapi.vfs.VfsUtil
-import com.intellij.openapi.vfs.VirtualFile
-import java.nio.file.Paths
-
-fun generateTestsCommandLine(project: Project, files: List<VirtualFile>): Pair<String, String> {
-    fun isAncestor(basePath: String, vararg strings: String): Boolean {
-        val file = VfsUtil.findFile(Paths.get(basePath, *strings), false) ?: return false
-        return files.all{  VfsUtil.isAncestor(file, it, false) }
-    }
-
-    val basePath = project.basePath
-    return if (basePath != null &&
-        (isAncestor(basePath, "compiler", "testData", "diagnostics") ||
-                isAncestor(basePath, "compiler", "fir", "analysis-tests", "testData"))
-    ) {
-        "generateFrontendApiTests compiler:tests-for-compiler-generator:generateTests" to "Generate Diagnostic Tests"
-    } else {
-        "generateTests" to "Generate Tests"
-    }
-}
+fun generateTestsCommandLine(): Pair<String, String> {
+    return "generateTests" to "Generate Tests"
+}

src/org/jetbrains/kotlin/test/helper/gradle/gradleUtils.kt

@@ -40,7 +40,7 @@ fun Project.hasGradleTestRunner(file: VirtualFile): Boolean {
 }
 
 suspend fun generateTestsAndWait(project: Project, files: List<VirtualFile>) {
-    val (commandLine, _) = generateTestsCommandLine(project, files)
+    val (commandLine, _) = generateTestsCommandLine()
 
     suspendCancellableCoroutine {
         runTask(